Pith Number

pith:E5ZDK7BP

pith:2010:E5ZDK7BPKWVVB5L27JQ3HHRZ2B

not attested not anchored not stored refs pending

Performance comparison of dynamical decoupling sequences for a qubit in a rapidly fluctuating spin-bath

Ashok Ajoy, Dieter Suter, Gonzalo A. Alvarez, Xinhua Peng

arxiv:1008.1962 v2 · 2010-08-11 · quant-ph · cond-mat.mes-hall · physics.chem-ph · physics.gen-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E5ZDK7BPKWVVB5L27JQ3HHRZ2B}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:39:49.181478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2772357c2f55ab50f57afa61b39e39d07b8c721bcde9fb865a26d48fb22e697f

Aliases

arxiv: 1008.1962 · arxiv_version: 1008.1962v2 · doi: 10.48550/arxiv.1008.1962 · pith_short_12: E5ZDK7BPKWVV · pith_short_16: E5ZDK7BPKWVVB5L2 · pith_short_8: E5ZDK7BP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/E5ZDK7BPKWVVB5L27JQ3HHRZ2B \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2772357c2f55ab50f57afa61b39e39d07b8c721bcde9fb865a26d48fb22e697f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c30c648eb060573515aa9f9914c1fcc75b3b7e3f3c653348e5e0b088c534a95b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.chem-ph",
      "physics.gen-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-08-11T18:01:28Z",
    "title_canon_sha256": "01503cc364a78bf64c6e383033f85c5efaea591e36d121f85691eab3de8055ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.1962",
    "kind": "arxiv",
    "version": 2
  }
}